http://book.klll.cc/ebooks/author/4464.opds?sort_order=release_date 2025-11-15T04:30:31Z Books by Sapir, Edward Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T04:30:31Z https://en.wikipedia.org/wiki/Edward_Sapir See also: en.wikipedia 2025-11-15T04:30:31Z https://book.klll.cc/ebooks/12629.opds Language: An Introduction to the Study of Speech Edward Sapir